Shape optimization of lens antennas for Short Range and Long Range sensors at millimeter waves
作者： N.T. Nguyen , R. Sauleau , G. Godi
关键词:
摘要: We have shown that a single antenna array excited by two different feed networks and illuminating shaped substrate lens enables one to generate radio coverage properly shaping the profile optimizing parameters (number of elements, amplitude excitation, inter-element spacing). This concept has been successfully applied SRR / LRR sensors. Antenna prototypes are under fabrication.
archives-ouvertes.fr
sci-hub.se 参考文章(7)
R.I. Henderson, W.M.A. Qureshi, B. Kumar, A compact multifunction automotive antenna european conference on antennas and propagation. pp. 130- 130 ,(2007) , 10.1049/IC.2007.1253
Young-Jin Park, W. Wiesbeck, Offset cylindrical reflector antenna fed by a parallel-plate Luneburg lens for automotive radar applications in millimeter-wave IEEE Transactions on Antennas and Propagation. ,vol. 51, pp. 2481- 2483 ,(2003) , 10.1109/TAP.2003.816387
Gal Godi, Ronan Sauleau, Laurent Le Coq, Daniel Thouroude, Design and Optimization of Three-Dimensional Integrated Lens Antennas With Genetic Algorithm IEEE Transactions on Antennas and Propagation. ,vol. 55, pp. 770- 775 ,(2007) , 10.1109/TAP.2007.891558
Benjamin Fuchs, Olivier Lafond, Sbastien Rondineau, Mohamed Himdi, Laurent Le Coq, Off-Axis Performances of Half Maxwell Fish-Eye Lens Antennas at 77 GHz IEEE Transactions on Antennas and Propagation. ,vol. 55, pp. 479- 482 ,(2007) , 10.1109/TAP.2006.886576
B.G. Porter, L.L. Rauth, J.R. Mura, S.S. Gearhart, Dual-polarized slot-coupled patch antennas on Duroid with teflon lenses for 76.5-GHz automotive radar systems IEEE Transactions on Antennas and Propagation. ,vol. 47, pp. 1836- 1842 ,(1999) , 10.1109/8.817660
Bernhard Schoenlinner, James P. Ebling, Leo C. Kempel, Gabriel M. Rebeiz, Compact multibeam dual-frequency (24 and 77 GHz) imaging antenna for automotive radars european microwave conference. ,vol. 2, pp. 785- 788 ,(2003) , 10.1109/EUMA.2003.341070
B. Schoenlinner, G.M. Rebeiz, Compact multibeam imaging antenna for automotive radars international microwave symposium. ,vol. 2, pp. 1373- 1376 ,(2002) , 10.1109/MWSYM.2002.1011925